Read the latest from the Evergreen team.

person checking breaker box of home in the dark during a power outage at home
January 29, 2021

Looking for ways to keep your Maine home comfortable during a power outage? Start with your insulation and air sealing! Evergreen Home Performance is the insulation contractor to turn to for quality insulation and air sealing services in MidCoast Maine.

Maine home in snowy winter woods
January 25, 2021

We started this company back in 2006 to help reduce the effects of climate change here in the state of Maine, and the global pandemic has made these environmental issues even more important than they were a year ago. Learn why Evergreen Home Performance is committed to environmental justice.

how home improvement financing works infographic evergreen
September 16, 2020

Want to know how you can turn a large home improvement project into low monthly payments? Evergreen Home Performance shows you how home improvement financing works for insulation, windows, doors, and basement encapsulation, with Efficiency Maine and NEIF. 

new england house
May 6, 2020

Wondering what your options are when it comes to financing your next home improvement project? Evergreen Home Performance uncovers the details behind the financing options available for your upcoming insulation, basement encapsulation, or window and door replacement project for your Portland or Rockland, ME home.

water in corner of wet basement floor
May 6, 2020

Learn what can cause the basement or crawlspace in your Southern Maine home to collect or retain moisture, and the home improvements that can most effectively control those moisture issues once and for all. Evergreen Home Performance helps Mainers keep their family healthy and comfortable with dry basements through air sealing, insulation, and basement encapsulation.

feet with socks on cold floor
January 14, 2020

Are you on the hunt for the culprit behind your indoor drafts, high heating and cooling costs, ice dams, and pest issues? Learn how these home performance symptoms could be caused by the insulation in your home. The insulation professionals at Evergreen Home Performance serve Portland, ME and the Mid Coast.

January 7, 2020

Learn what goes into making an energy efficient replacement window here in the rough weather climate of Maine. From frame materials and gas fills to professional installation, Evergreen Home Performance walks you through how your new windows can keep the heat in during the winter, and out in the summer.

dirty insulation in a basement and the same basement with new insulation
December 18, 2019

Wondering which home performance upgrade will make the most difference for Mainers like you? Evergreen Home Performance explains why basement insulation is so important to the overall comfort and efficiency of your Midcoast or Southern Maine home. Schedule basement encapsulation and insulation today.

Marvin windows home exterior patio double door
September 25, 2019

Looking for the best replacement windows for your Maine home? Here are the five things you should know about what puts Marvin windows a step above other replacement window products. Evergreen Home Performance professionally installs Marvin windows for their superior design, crafted beauty, and energy efficiency.

marvin window installer video thumbnail
September 17, 2019
Watch as Maine’s first Marvin Authorized window replacement contractor professionally installs energy efficient, hand crafted windows for energy efficiency and increased curb appeal. Call Evergreen Home Performance for your home window replacement project in Portland, Rockland, and all the way up the mid coast.


Case Studies

If you own a historic home, you understand how difficult it can be to optimize indoor comfort while also preserving the structure’s timeless... Read More